Antofagasta 

Antofagasta plc is a prominent enterprise principally engaged in mining activities, structuring its diverse operations across segments such as Los Pelambres, Centinela, Antucoya, Zaldívar, Exploration and Evaluation, and its Transport Division. The company holds substantial ownership interests in several Chilean mines: a 60% share in Los Pelambres, a 70% stake in both Centinela and Antucoya, and a 50% holding in Zaldívar. From these sites, Antofagasta primarily extracts copper cathodes and concentrates, alongside generating valuable by-products like molybdenum, gold, and silver. Beyond its core mining endeavors, the firm is also involved in prospecting activities across various international locations. Additionally, it offers essential rail and road freight services to mining clientele located in northern Chile. Established in 1888, Antofagasta plc has its global headquarters in London, United Kingdom, and operates as a subsidiary of Metalinvest Establishment.